Tungsten carbide end mills (high-hardness short-bladed cutters)
CN309643642SActive Publication Date: 2025-12-02DONGGUAN JIANSHENG CNC TOOL CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530170543.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-02
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2040-04-02
Smart Images

Figure 000005_ABST
Abstract
1. Name of the product in this design: Tungsten steel end mill (high hardness short-bladed cutter). 2. Intended use of this design: for drilling or metal cutting. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
Need to check novelty before this filing date? Find Prior Art